﻿/*@声明
//mz_zip_rw.h -- Zip reader/writer
 //part of the minizip-ng project

 //Copyright (C) 2010-2021 Nathan Moinvaziri
 //  https://github.com/zlib-ng/minizip-ng

 //This program is distributed under the terms of the same license as zlib.
 //See the accompanying LICENSE file for the full text of the license.


#ifndef MZ_ZIP_RW_H
#define MZ_ZIP_RW_H

#ifdef __cplusplus
extern "C" {
#endif

//===========================================================================

//typedef int32_t (*mz_zip_reader_overwrite_cb)(void *handle, void *userdata, mz_zip_file *file_info, const char *path);
//typedef int32_t (*mz_zip_reader_password_cb)(void *handle, void *userdata, mz_zip_file *file_info, char *password, int32_t max_password);
//typedef int32_t (*mz_zip_reader_progress_cb)(void *handle, void *userdata, mz_zip_file *file_info, int64_t position);
//typedef int32_t (*mz_zip_reader_entry_cb)(void *handle, void *userdata, mz_zip_file *file_info, const char *path);

typedef mz_zip_reader_overwrite_cb mz_zip_reader_overwrite_cb;
typedef mz_zip_reader_password_cb mz_zip_reader_password_cb;
typedef mz_zip_reader_progress_cb mz_zip_reader_progress_cb;
typedef mz_zip_reader_entry_cb mz_zip_reader_entry_cb;
//===========================================================================

int32_t mz_zip_reader_is_open(void *handle);
// Checks to see if the zip file is open

int32_t mz_zip_reader_open(void *handle, void *stream);
// Opens zip file from stream

int32_t mz_zip_reader_open_file(void *handle, const char *path);
// Opens zip file from a file path

int32_t mz_zip_reader_open_file_in_memory(void *handle, const char *path);
// Opens zip file from a file path into memory for faster access

int32_t mz_zip_reader_open_buffer(void *handle, uint8_t *buf, int32_t len, uint8_t copy);
// Opens zip file from memory buffer

int32_t mz_zip_reader_close(void *handle);
// Closes the zip file

//===========================================================================

int32_t mz_zip_reader_unzip_cd(void *handle);
// Unzip the central directory

//===========================================================================

int32_t mz_zip_reader_goto_first_entry(void *handle);
// Goto the first entry in the zip file that matches the pattern

int32_t mz_zip_reader_goto_next_entry(void *handle);
// Goto the next entry in the zip file that matches the pattern

int32_t mz_zip_reader_locate_entry(void *handle, const char *filename, uint8_t ignore_case);
// Locates an entry by filename

int32_t mz_zip_reader_entry_open(void *handle);
// Opens an entry for reading

int32_t mz_zip_reader_entry_close(void *handle);
// Closes an entry

int32_t mz_zip_reader_entry_read(void *handle, void *buf, int32_t len);
// Reads and entry after being opened

int32_t mz_zip_reader_entry_has_sign(void *handle);
// Checks to see if the entry has a signature 

int32_t mz_zip_reader_entry_sign_verify(void *handle);
// Verifies a signature stored with the entry

int32_t mz_zip_reader_entry_get_hash(void *handle, uint16_t algorithm, uint8_t *digest, int32_t digest_size);
// Gets a hash algorithm from the entry's extra field

int32_t mz_zip_reader_entry_get_first_hash(void *handle, uint16_t *algorithm, uint16_t *digest_size);
// Gets the most secure hash algorithm from the entry's extra field

int32_t mz_zip_reader_entry_get_info(void *handle, mz_zip_file **file_info);
// Gets the current entry file info

int32_t mz_zip_reader_entry_is_dir(void *handle);
// Gets the current entry is a directory

int32_t mz_zip_reader_entry_save(void *handle, void *stream, mz_stream_write_cb write_cb);
// Save the current entry to a stream

int32_t mz_zip_reader_entry_save_process(void *handle, void *stream, mz_stream_write_cb write_cb);
// Saves a portion of the current entry to a stream callback

int32_t mz_zip_reader_entry_save_file(void *handle, const char *path);
// Save the current entry to a file

int32_t mz_zip_reader_entry_save_buffer(void *handle, void *buf, int32_t len);
// Save the current entry to a memory buffer

int32_t mz_zip_reader_entry_save_buffer_length(void *handle);
// Gets the length of the buffer required to save

//===========================================================================

int32_t mz_zip_reader_save_all(void *handle, const char *destination_dir);
// Save all files into a directory

//===========================================================================

void    mz_zip_reader_set_pattern(void *handle, const char *pattern, uint8_t ignore_case);
// Sets the match pattern for entries in the zip file, if null all entries are matched

void    mz_zip_reader_set_password(void *handle, const char *password);
// Sets the password required for extraction

void    mz_zip_reader_set_raw(void *handle, uint8_t raw);
// Sets whether or not it should save the entry raw

int32_t mz_zip_reader_get_raw(void *handle, uint8_t *raw);
// Gets whether or not it should save the entry raw

int32_t mz_zip_reader_get_zip_cd(void *handle, uint8_t *zip_cd);
// Gets whether or not the archive has a zipped central directory

int32_t mz_zip_reader_get_comment(void *handle, const char **comment);
// Gets the comment for the central directory

int32_t mz_zip_reader_set_recover(void *handle, uint8_t recover);
// Sets the ability to recover the central dir by reading local file headers

void    mz_zip_reader_set_encoding(void *handle, int32_t encoding);
// Sets whether or not it should support a special character encoding in zip file names.

void    mz_zip_reader_set_sign_required(void *handle, uint8_t sign_required);
// Sets whether or not it a signature is required 

void    mz_zip_reader_set_overwrite_cb(void *handle, void *userdata, mz_zip_reader_overwrite_cb cb);
// Callback for what to do when a file is being overwritten

void    mz_zip_reader_set_password_cb(void *handle, void *userdata, mz_zip_reader_password_cb cb);
// Callback for when a password is required and hasn't been set

void    mz_zip_reader_set_progress_cb(void *handle, void *userdata, mz_zip_reader_progress_cb cb);
// Callback for extraction progress

void    mz_zip_reader_set_progress_interval(void *handle, uint32_t milliseconds);
// Let at least milliseconds pass between calls to progress callback

void    mz_zip_reader_set_entry_cb(void *handle, void *userdata, mz_zip_reader_entry_cb cb);
// Callback for zip file entries

int32_t mz_zip_reader_get_zip_handle(void *handle, void **zip_handle);
// Gets the underlying zip instance handle

void*   mz_zip_reader_create(void **handle);
// Create new instance of zip reader

void    mz_zip_reader_delete(void **handle);
// Delete instance of zip reader

//===========================================================================

typedef int32_t (*mz_zip_writer_overwrite_cb)(void *handle, void *userdata, const char *path);
typedef int32_t (*mz_zip_writer_password_cb)(void *handle, void *userdata, mz_zip_file *file_info, char *password, int32_t max_password);
typedef int32_t (*mz_zip_writer_progress_cb)(void *handle, void *userdata, mz_zip_file *file_info, int64_t position);
typedef int32_t (*mz_zip_writer_entry_cb)(void *handle, void *userdata, mz_zip_file *file_info);

//===========================================================================

int32_t mz_zip_writer_is_open(void *handle);
// Checks to see if the zip file is open

int32_t mz_zip_writer_open(void *handle, void *stream, uint8_t append);
// Opens zip file from stream

int32_t mz_zip_writer_open_file(void *handle, const char *path, int64_t disk_size, uint8_t append);
// Opens zip file from a file path

int32_t mz_zip_writer_open_file_in_memory(void *handle, const char *path);
// Opens zip file from a file path into memory for faster access

int32_t mz_zip_writer_close(void *handle);
// Closes the zip file

//===========================================================================

int32_t mz_zip_writer_entry_open(void *handle, mz_zip_file *file_info);
// Opens an entry in the zip file for writing

int32_t mz_zip_writer_entry_close(void *handle);
// Closes entry in zip file

int32_t mz_zip_writer_entry_write(void *handle, const void *buf, int32_t len);
// Writes data into entry for zip

//===========================================================================

int32_t mz_zip_writer_add(void *handle, void *stream, mz_stream_read_cb read_cb);
// Writes all data to the currently open entry in the zip

int32_t mz_zip_writer_add_process(void *handle, void *stream, mz_stream_read_cb read_cb);
// Writes a portion of data to the currently open entry in the zip

int32_t mz_zip_writer_add_info(void *handle, void *stream, mz_stream_read_cb read_cb, mz_zip_file *file_info);
// Adds an entry to the zip based on the info

int32_t mz_zip_writer_add_buffer(void *handle, void *buf, int32_t len, mz_zip_file *file_info);
// Adds an entry to the zip with a memory buffer

int32_t mz_zip_writer_add_file(void *handle, const char *path, const char *filename_in_zip);
// Adds an entry to the zip from a file

int32_t mz_zip_writer_add_path(void *handle, const char *path, const char *root_path, uint8_t include_path,
    uint8_t recursive);
// Enumerates a directory or pattern and adds entries to the zip

int32_t mz_zip_writer_copy_from_reader(void *handle, void *reader);
// Adds an entry from a zip reader instance

//===========================================================================

void    mz_zip_writer_set_password(void *handle, const char *password);
// Password to use for encrypting files in the zip

void    mz_zip_writer_set_comment(void *handle, const char *comment);
// Comment to use for the archive

void    mz_zip_writer_set_raw(void *handle, uint8_t raw);
// Sets whether or not we should write the entry raw

int32_t mz_zip_writer_get_raw(void *handle, uint8_t *raw);
// Gets whether or not we should write the entry raw

void    mz_zip_writer_set_aes(void *handle, uint8_t aes);
// Use aes encryption when adding files in zip

void    mz_zip_writer_set_compress_method(void *handle, uint16_t compress_method);
// Sets the compression method when adding files in zip

void    mz_zip_writer_set_compress_level(void *handle, int16_t compress_level);
// Sets the compression level when adding files in zip

void    mz_zip_writer_set_follow_links(void *handle, uint8_t follow_links);
// Follow symbolic links when traversing directories and files to add

void    mz_zip_writer_set_store_links(void *handle, uint8_t store_links);
// Store symbolic links in zip file

void    mz_zip_writer_set_zip_cd(void *handle, uint8_t zip_cd);
// Sets whether or not central directory should be zipped

int32_t mz_zip_writer_set_certificate(void *handle, const char *cert_path, const char *cert_pwd);
// Sets the certificate and timestamp url to use for signing when adding files in zip

void    mz_zip_writer_set_overwrite_cb(void *handle, void *userdata, mz_zip_writer_overwrite_cb cb);
// Callback for what to do when zip file already exists

void    mz_zip_writer_set_password_cb(void *handle, void *userdata, mz_zip_writer_password_cb cb);
// Callback for ask if a password is required for adding

void    mz_zip_writer_set_progress_cb(void *handle, void *userdata, mz_zip_writer_progress_cb cb);
// Callback for compression progress

void    mz_zip_writer_set_progress_interval(void *handle, uint32_t milliseconds);
// Let at least milliseconds pass between calls to progress callback

void    mz_zip_writer_set_entry_cb(void *handle, void *userdata, mz_zip_writer_entry_cb cb);
// Callback for zip file entries

int32_t mz_zip_writer_get_zip_handle(void *handle, void **zip_handle);
// Gets the underlying zip handle

void*   mz_zip_writer_create(void **handle);
// Create new instance of zip writer

void    mz_zip_writer_delete(void **handle);
// Delete instance of zip writer

//===========================================================================

#ifdef __cplusplus
}
#endif

#endif
*/